The mixed number 43 21/16 written as an improper fraction is 709/16
To turn the mixed number 43 21/16 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 43 × 16 = 688.
After that, add the result to the numerator of the fractional part: 688 + 21 = 709.
Next, Write the sum of the previous step on the original denominator: 709/16.
This means that 43 21/16, as an improper fraction, equals 709/16.
See also: 43 21/16 as a decimal